A comparison of Australian rural and metropolitan cardiovascular risk and mortality: the Greater Green Triangle and North West Adelaide population surveys

Objectives:
Cardiovascular (CVD) mortality disparities between rural/regional and urban-dwelling residents of Australia are persistent. Unavailability of biomedical CVD risk factor data has, until now, limited efforts to understand the causes of the disparity. This study aimed to further investigate such disparities.

Does the UK minimum wage reduce employment? A meta-regression analysis

The employment effect from raising the minimum wage has long been studied but remains in dispute. Our meta-analysis of 236 estimated minimum wage elasticities and 710 partial correlation coefficients from 16 UK studies finds no overall practically significant adverse employment effect. Unlike US studies, there seems to be little, if any, overall reporting bias. Multivariate meta-regression analysis identifies several research dimensions that are associated with differential employment effects. In particular, the residential home care industry may exhibit a genuinely adverse employment effect.

Towards global benchmarking of food environments and policies to reduce obesity and diet-related non-communicable diseases : design and methods for nation-wide surveys

Introduction: 

Wage inequality and welfare in developing countries: privatization and reforms in the short and long run

The impacts of privatization on wage inequality and welfare are considered for developing countries. In the short run, privatization can narrow wage inequality but reduce output of public firms. However, the favorable effect of privatization on lowering wage inequality vanishes in the long run due to the excessive entry of public firms. Thus, a policy recommendation for privatization would be: to avoid rising wage inequality, entry regulation of public firms should be imposed in the short run, and to mitigate the output contraction, complementary structural changes or policy reforms are needed in the transitional period of privatization.

Determinants of wage arrears and their implications for the socioeconomic wellbeing of China's migrant workers: Evidence from Guangdong province

The recent unprecedented scale of Chinese migration has had far-reaching consequences. Within China, many villages have been drained of their young and most able workers, cities have been swamped by the ‘floating population’, and many rural migrants have been unable to integrate into urban society. Internationally, the Chinese have become increasingly more mobile. This Handbook provides a unique collection of new and original research on internal and international Chinese migration and its effects on the sense of belonging of migrants.

Non-wage benefits, corporate ownership and firm performance in post-communist economies: evidence from Ukraine

The economic reforms in the transition economies of Central and Eastern Europe have fundamentally reshaped ownership and governance of economic production, notably through the privatization of former state-owned enterprises. These reforms were expected to transform management practices by displacing ‘cradle-to-grave’ welfare arrangements administered by state-owned enterprises. Using data drawn from two large samples of Ukrainian establishments, we investigate, in two different time points, the relationship between non-wage benefits and firm performance during the period of transition to a market economy (1994–2004). We found that non-wage benefits continued to be a critical feature of HRM practices in Ukraine during this period, and were positively associated with firm performance.

Age-specific changes in BMI and BMI distribution among Australian adults using cross-sectional surveys from 1980 to 2008

Background: Research efforts have focused mainly on trends in obesity among populations, or changes in mean body mass index (BMI), without consideration of changes in BMI across the BMI spectrum. Examination of age-specific changes in BMI distribution may reveal patterns that are relevant to targeting of interventions.

Methods: Using a synthetic cohort approach (which matches members of cross-sectional surveys by birth year) we estimated population representative annual BMI change across two time periods (1980 to 1989 and 1995 to 2008) by age, sex, socioeconomic position and quantiles of BMI. Our study population was a total of 27 349 participants from four nationally representative Australian health surveys; Risk Factor Prevalence Study surveys (1980 and 1989), the 1995 National Nutrition Survey and the 2007/8 National Health Survey.

Results: We found greater mean BMI increases in younger people, in those already overweight and in those with lower education. For men, age-specific mean annual BMI change was very similar in the 1980s and the early 2000s (P=0.39), but there was a recent slowing down of annual BMI gain for older women in the 2000s compared with their same-age counterparts in the 1980s (P<0.05). BMI change was not uniform across the BMI distribution, with different patterns by age and sex in different periods. Young adults had much greater BMI gain at higher BMI quantiles, thus adding to the increased right skew in BMI, whereas BMI gain for older populations was more even across the BMI distribution.

Conclusions: The synthetic cohort technique provided useful information from serial cross-sectional survey data. The quantification of annual BMI change has contributed to an understanding of the epidemiology of obesity progression and identified key target groups for policy attention—young adults, those who are already overweight and those of lower socioeconomic status.

A suite of visual languages for model-driven development of statistical surveys and services

Objective: To provide statistician end users with a visual language environment for complex statistical survey design and implementation. Methods: We have developed, in conjunction with professional statisticians, the Statistical Design Language (SDL), an integrated suite of visual languages aimed at supporting the process of designing statistical surveys, and its support environment, SDLTool. SDL comprises five diagrammatic notations: survey diagrams, data diagrams, technique diagrams, task diagrams and process diagrams. SDLTool provides an integrated environment supporting design, coordination, execution, sharing and publication of complex statistical survey techniques as web services. SDLTool allows association of model components with survey artefacts, including data sets, metadata, and statistical package analysis scripts, with the ability to execute elements of the survey design model to implement survey analysis. Results: We describe three evaluations of SDL and SDLTool: use of the notation by expert statistician to design and execute surveys; useability evaluation of the environment; and assessment of several generated statistical analysis web services. Conclusion: We have shown the effectiveness of SDLTool for supporting statistical survey design and implementation. Practice implications: We have developed a more effective approach to supporting statisticians in their survey design work.